Commit 5738d49f authored by Yang Yingliang's avatar Yang Yingliang Committed by Sebastian Reichel
Browse files

power: supply: mt6370: Fix return value check in mt6370_chg_probe() 



If create_singlethread_workqueue() fails, it returns a null pointer,
replace IS_ERR() check with NULL pointer check.

Fixes: 233cb8a4 ("power: supply: mt6370: Add MediaTek MT6370 charger driver")
Signed-off-by: default avatarYang Yingliang <yangyingliang@huawei.com>
Reviewed-by: default avatarChiaEn Wu <chiaen_wu@richtek.com>
Reviewed-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: default avatarSebastian Reichel <sebastian.reichel@collabora.com>
parent fe259a21

drivers/power/supply/mt6370-charger.c

+2 −2
Original line number Diff line number Diff line
@@ -911,8 +911,8 @@ static int mt6370_chg_probe(struct platform_device *pdev) 
	priv->attach = MT6370_ATTACH_STAT_DETACH;



	priv->wq = create_singlethread_workqueue(dev_name(priv->dev));

	if (IS_ERR(priv->wq))

		return dev_err_probe(dev, PTR_ERR(priv->wq),

	if (!priv->wq)

		return dev_err_probe(dev, -ENOMEM,

				     "Failed to create workqueue\n");



	ret = devm_add_action_or_reset(dev, mt6370_chg_destroy_wq, priv->wq);